Specifications
Table 28: Trigger (cont.)
Characteristic Description
For a signal events less than 40 ms, where DPX RBW = AUTO and Density = Higher:
Uncertainty = –(Signal Event Duration + DPX Minimum Event Duration) to +(DPX
Minimum Event Duration)
DPX Minimum Event Duration value taken from table below:
DPX Minimum Event Duration
Real Time Span Standard Option
09
Option 300 with
Option 09
165 MHz 17.8 s5.0s2.7s
125 MHz 17.8 s5.0s2.7s
85 MHz 20.0 s7.4s5.1s
40 MHz 23.2 s 10.5 s8.3s
25 MHz 27.4 s 14.6 s 12.3 s
DPX Statistics Trigger Timing
Uncertainty, nominal
For signal events 40 ms or longer, the timing uncertainty is not specified.
For Density = Lower, the timing uncertainty is not specified.
Instrument Center Frequency 50 MHz
Time Qualified Trigger Source
Power Trigger or
Frequency Mask Trigger or
DPX Statistics Trigger or
Runt Tr igger or
External Trigger or
Gated or
Frequency Edge Trigger
Time Qualified Trigger Type, nominal Shorter or
Longer or
Inside or
Outside
Reference information:
INSIDE means the measured time of the source event is greater than or equal to the
minimum time AND less than or equal to the maximum time.
OUTSIDE means the measured time of the source event is less than the minimum time OR
greater than the maximum time
Time Qualified Trigger (minimum or
maximum) Time Range, nominal
0nsto10s
Time Qualified Trigger (Minimum or
Maximum) Time Resolution
Trigger Source is not EXTERNAL: 5 ns
Trigger Source is EXTERNAL:
SPAN 40 MHz: 20 ns
25 MHz < SPAN 165 MHz: 5 ns
36 RSA5100B Series Technical Reference